BEHRINGER ULTRACOUSTIC ACX450: True Analog Modeling 2 x60-Watt Stereo Guitar Amplifier with 2 Independent Channels, each Featuring 27Modeled Sounds, FX Processor, Tuner and MIDI Control. Powerful 2 x 60-Wattguitar amplifier with authentic V-TONE Analog Modeling. 2 original heavy-duty12" BUGERA guitar speakers for classic sound. Authentic V-TONE Analog Modelingfor 3 classic guitar amps, 3 speaker simulation models plus 3 gain modes-27modeled sounds individually selectable per channel. 2 independent, full-featured modeling channels offering everything you need from clean to crunchto super-fat distortion sounds. Ultra-flexible FX Tracking allows independenteffects settings on each channel. Dynamizer circuitry captures every nuance ofyour playing and lends tube-like compression to your tone. Stereo multi-effects processor with world-class effects such as chorus, flanging, phasing,rotary, auto-wah, echo, delay, compressor and various effect combinations with99 user presets and MIDI control. Integrated auto-chromatic tuner controllablevia footswitch. Additional loudspeaker plus headphone outputs with integratedspeaker simulation. Adjustable Aux input and dedicated CD input for playbackor other line-level signals (e.g. CD player, drum computer). Line outputs withspeaker simulation for direct recording and live applications. Insert facilityfor external effects devices (rack effects, stomp boxes, wah-wah pedals,etc.). Dual footswitch FS112 for channel selection, effect bypass and tuneractivation included. High-quality components and exceptionally ruggedconstruction ensure long life. Conceived and designed by BEHRINGER Germany.The GMX212 provides an incredible tonal palette at a fraction of the cost ofcollecting vintage amps and effects. Complement your creativity with thesounds that made the electric guitar the renowned instrument it is today.Check out the GMX212 at your nearest BEHRINGER dealer. These days,going "unplugged" still involves plugging into something. Make the sweetsounds of your acoustic guitar and voice big enough to cut through the clinkof coffee cups and casual chit-chat with the ULTRACOUSTIC ACX450. Make thesweet sounds of your acoustic guitar and voice big enough to cut through theclink of coffee cups and casual chit-chat with the ULTRACOUSTIC ACX450. Clickto enlarge. Two integrated, 24-bit digital FX processors each with 16 awesomeeffects programs. CD input allows you to play along to your favorite music.The Ins and Outs The 45-Watt ACX450 features two channels: one with a single1/ 4" input jack and a second with a 1/4" input and XLR input, making it theideal amp for a one-person show with an acoustic guitar and a mic for vocals.Just turn the GAIN dial to determine the levels of each channel. Both channelsfeature a four-band EQ equipped with BEHRINGERs FBQ Feedback Detection Systemfor instant feedback elimination. You also get a 24-bit FX processor perchannel featuring 16 incredibly presets such as reverb and delay. We alsoinclude a footswitch for remote activation of the effects. RCA Input On theACX450s back panel, you will find a stereo RCA input for plugging in a CD orMP3 player. If youre just getting started as a guitarist, this is a great wayto play along with your favorite tunes. Or, if youre playing an extended set,you can use the CD IN section to provide music during breaks. Speaker Talk Anoriginal eight-inch BUGERA dual-cone speaker projects your sound with theutmost integrity. These beautifully voiced speakers are made 100 percent in-house. We even grew the trees that became the pulp used for the cones! Everystep of this incredible amplifiers creation was overseen by BEHRINGERsquality control. Big Sound, Small Package Weighing in at less than 30 pounds,the ACX450 is the perfect way to quickly and easily bring a beautiful soloacoustic performance to a small venue. Plus its got great looks to match.Whats in the Box Behringer ACX450, Power Cable, Users Manual